Researh of thermal processes in the submersible motor of an electric centrifugal pump in the periodic pumping mode

Abstract

Mechanized oil production by electric pumping units is one of the most common methods of oil production in the Russian Federation. A promising direction is the use of a periodic pumping mode when extracting oil from low-flow wells. In this paper, the formation of the thermal regime of the submersible electric motor of the ECN operating in the mode of periodic short-term pumping is studied.